/**
 * 加载提示
 */
var elLoadding = ({
	that = null,
	maxTimer = 10000,
	lock = true,
	text = '加载中',
	spinner = 'el-icon-loading',
	background = 'rgba(0, 0, 0, 0.7)',
} = {}) => {
	const loading = that.$loading({
		lock: lock,
		text: text,
		spinner: spinner,
		background: background
	});

	setTimeout(() => {
		loading.close();
	}, maxTimer);

	return loading
}
